HydroBASINS lev08 watershed · #6080452930
Bassin de Riacho São Lourenço
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 8 administrative regions : Bonfim do Piauí, Campo Alegre de Lourdes, Dirceu Arcoverde, Fartura do Piauí, Remanso +3
Sub-basin area
2 387,2km²
Upstream area
2 387,2km²
Discharge
1,38m³/s
Mean elev.
426m
Administrative coverage
Species present
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
26,3°C
Annual rain
682mm
Moisture idx (CMI)
-0,66
Runoff
19mm/an
PET
1 992mm
AET
574mm
Mean slope
1,9°
Water table
270cm
Forest
31%
Crops
6%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)